piece and sent immediately.
Automatically
To send a consecutive string of DTMF tones during a conversation:
1Press Options 
.
2Select Auto DTMF.
3Enter the DTMF numbers into the display either directly using the keypad or from a number stored in the phone book (under Names 
).
4Press OK 
. The phone sends the tones and then shows the normal conversation display.
DTMF tones cannot be sent when a call is on hold.
Pause feature
You can enter and store telephone numbers and a sequence of DTMF tones together as long as you separate them by a 'pause'. To enter a pause between numbers, press and hold down 
. The letter p appears. The phone can store several pauses together for a maximum of
Holding and retrieving a call
To put a call on hold during a con- versation:
Press 
.
To retrieve a call:
Press 
.
To make a second call when one call is on hold:
1Enter a number in the display. Press 
to dial the number.
2After the second call has been
established press 
to swap between the two calls.
3To end either the current call or the held call select End active or End held in the
Options menu. The remain- ing call is automatically retrieved
4Press 
to end the remaining call.
Both calls can be ended at the same time by press-
ing 
.
Alternatively, use Options 
to display a menu of the actions de- scribed above. Scroll to the re- quired option and press Select 
or 
(see also
ent), | page 19).Call | waiting, |
swapping and
Call waiting (network dependent)
Use call waiting, a network feature, to receive a second incoming call when already engaged in a call. This puts an existing call 'on hold' while you answer or make a second call.
To turn the call waiting service on or off:
1Press . Select Settings. Select GSM Services.
2Select Call waiting.
3Select Activate or Cancel. The network confirms your request. The confirmation can take several seconds.
4Press and hold Exit 
or 
to return to the standby dis- play.
18